The IP address 203.181.11 is provided by Asahi Net, it's belong to the CDIR (Classless Inter-Domain Routing) 203.181.0.0/18 (range 203.181.0.0 to 203.181.63.255). The autonomous system number (ASN) is 4685.
| ASN | 4685 |
| IP starting by | 203.181.0.0 |
| IP ending by | 203.181.63.255 |
| ASN Name | Asahi Net |
| CDIR | 203.181.0.0/18 |
| Numerical IP | |
| Registry | apnic |
| Last update | 04/07/2019 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | JP | Japan | - | Osaka | 34.6939 | 135.5022 | 2019-07-04 |
| MaxMind | JP | Japan | - | Moriguchi | 34.7333 | 135.5667 | 2019-07-04 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |